is there a list to diff the rtems 4.x and 5.x

Sebastian Huber sebastian.huber at
Mon Jul 27 06:34:02 UTC 2020


On 27/07/2020 08:15, smallphd at wrote:
> We decide to use rtems in our arm cortex r5 bsp. Considering the high 
> reliability requirement, do we choose current stable 4.11.3 or future 
> 5.1.0 ?
> And could somebody give me a list to display the difference between 
> 4.11.3 and 5.1.0 ? I just find a little change lists in the document.
> But after I compare the two edition's source code, I find the 
> difference is much more than the document listed.
you should definitely choose RTEMS 5.1 for your project at this point time.

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